A Native American man, identified as Dr. Whirl-wind (Charley Whirlwind, Sr.) of the Cayuse Tribe, is mounted on a horse. The man is wearing buckskin pants and shirt and moccasins. The shirt is decorated...

A Native American man, identified as Sequyena, is standing in a clearing with a horse. He is wearing a horned headdress with eagle feathers. He is also wearing blankets wrapped around his shoulders. He...

A Native American man, identified as Lazy Dog of the Umatilla tribe, is seated outside on a white horse. The man is wearing a cowboy hat with feathers tucked into the hat band. He is wearing Euro-American...

An unidentified Native American child and a Native American women, identified as Wenix, the sister of Donald McKay, of the Cayuse tribe, are outside in front of a tipi. The child is seated on two Pendleton...

A Native American man, identified as Sequyene of the Walla Walla tribe, stands next to a horse. The man and horse are seen in profile. The man is wearing a feathered headdress that reaches to the ground...

A Native American man, identifiied as Chief No Shirt of the Walla Walla tribe, sits on a chestnut horse, facing right. He is wearing a cowboy or Spanish-styled hat with a decorated cloth hatband. Around...

A Native American man, identified as Chief Peo of the Umatilla tribe, rides a horse which faces to the left of the photograph. He wears a large feather headdress, a decorated armband, leggings, and a necklace....

An outside photograph of what has been identified as the Umatilla Inidan Reservation. A tipi can be seen on the right side of the photograph with a striped cloth or blanket serving as a door. The cloth...

A Natvie-American woman and child sitting next to a tipi. Both wear scarves and shawls. There is a stack of firewood on the other side of tipi along with an upturned basket or pan. In the background, there...

A Native-American man wearing Euro-American clothing sits on a horse, facing right. Behind him is a tipi with a pile of blankets to the right. Several branches are on the left, trees and shrubs are behind,...

A Native American encampment, located in a clearing next to a stand of trees (deciduous without leaves and conifers), at the base of a hill or mountain. There are four tipis made of mats and canvas, and...

A Native American man, identified as a member of the Umatilla tribe, sits on a horse in front of a row of tipis and trees. The man wears a hat, leggings, and a shirt. An American flag flies over one of...

A Native American man wearing regalia stands beside a horse. The man wears a feathered headdress, buckskin shirt, leggings, breechcloth, gloves, and necklaces. The horse is outfitted with a bridle that...

A Native American man sits astride a white horse at the edge of a creek or pond. In the background are deciduous trees and bushes. The man wears a horned headdress with fur or feathers on it, and beaded...

An outside photograph of two men: one is a Euro-American and the other a Native American. Both men are standing in front of a multi-layered tule mat tipi. The photographer has identified the Native American...

An outside photograph of a Native American man identified as Uma-Som-Kin. He is dressed in full regalia and sitting on a horse, next to a river. For his headdress, the man is wearing a bonnet with a single...